MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1fa1508619e68627140eaffb803b566bf5123fedf75b1954185f8ea2459b6e53. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.
Database Entry
AgentTesla
Vendor detections: 16
| SHA256 hash: | 1fa1508619e68627140eaffb803b566bf5123fedf75b1954185f8ea2459b6e53 |
|---|---|
| SHA3-384 hash: | a750a9189e3bfd1ce3e40a9e1be0745f11865e009f38a7ba9dd03d5ab5f9b2c5c3e45565b8a1f2a34512307b61ef4536 |
| SHA1 hash: | 971f54b01e13c655cc8b639071482cfd8d1126a7 |
| MD5 hash: | ae60c35242d7b40242f3534b9b44ab8c |
| humanhash: | early-six-steak-mexico |
| File name: | dekontS009892823120097.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 690'176 bytes |
| First seen: | 2023-09-22 14:58:32 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger) |
| ssdeep | 12288:2rD6jT0DvJNf3Qojcu2RaSf02kwn8MKu2XVa6+jMUfCu0K:8D6T0DBNTjdOfb8hu2lGjMUfiK |
| Threatray | 6'461 similar samples on MalwareBazaar |
| TLSH | T14CE4236F62F44B05CC7E16753AAA56D0A7BE805F0A78CB491CE326D50F47BA1723A4C3 |
| TrID | 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 11.2% (.SCR) Windows screen saver (13097/50/3) 9.0% (.EXE) Win64 Executable (generic) (10523/12/4) 5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 3.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | 0070e0c4c4e07000 (9 x AgentTesla, 2 x Loki, 1 x Formbook) |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe geo TUR |
Intelligence
File Origin
# of uploads :
1
# of downloads :
264
Origin country :
NLVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
dekontS009892823120097.exe
Verdict:
Malicious activity
Analysis date:
2023-09-22 15:03:38 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
packed
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Contains functionality to log keystrokes (.Net Source)
Contains functionality to register a low level keyboard hook
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.LokiBot
Status:
Malicious
First seen:
2023-09-22 06:43:33 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
22 of 36 (61.11%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 6'451 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot6437062908:AAEjLF9P2SzySTsTGgeQXxxJNFNfbLGUHH4/
Unpacked files
SH256 hash:
d4d5678b670977ae70f3797f601836b21e98bbbc875de0509943abd243c046c3
MD5 hash:
d39bd0c2eafcdca7ec6d692631d52ae0
SHA1 hash:
c0f1f6d03116044e3ca7ff8f5425f14b7dd0ac8c
SH256 hash:
a3aed151ce9384722eb0f954e2b551b651d7df363bc4cbac93c305d48b6e1c8b
MD5 hash:
e802dd55c62314be3f1a95c0ea66b33d
SHA1 hash:
2ba4fbfe26e9d2fda218abd8410ec6181ffcadb8
SH256 hash:
631c38cf652447128f262e600cc8783bdcb6d36f77e1d86b37f9fad749f6e997
MD5 hash:
c22c5bef73b2740fc1ccdf0e5a1cb7ea
SHA1 hash:
216ae0a5f45a184d3f62175703183277d93b87b6
SH256 hash:
e6f6d4be113b004d866e2620aace517c43dd823c532687fd99f31fe6e37c69d0
MD5 hash:
999ff090706f4b2af94b799b8bda81d0
SHA1 hash:
0878f96fd1986012594266e55b920d63447d55bc
SH256 hash:
7ec118e70613ce2d9aee29cda2918ca710dde346c68d4da75c2ea0402e6d4391
MD5 hash:
1622a62bf6805b2dca82a8632eceac71
SHA1 hash:
071b72a5a1231149dfe4b9fcfa3a6ee49265ab7c
SH256 hash:
1fa1508619e68627140eaffb803b566bf5123fedf75b1954185f8ea2459b6e53
MD5 hash:
ae60c35242d7b40242f3534b9b44ab8c
SHA1 hash:
971f54b01e13c655cc8b639071482cfd8d1126a7
Malware family:
AgentTesla.v4
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.87
YARA Signatures
MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.
| Rule name: | INDICATOR_EXE_Packed_GEN01 |
|---|---|
| Author: | ditekSHen |
| Description: | Detect packed .NET executables. Mostly AgentTeslaV4. |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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